You may be interested to know that the TalkBoard considered (and rejected) this idea last year, as reported here:
http://www.flyertalk.com/townhall/sc...&id=1067901285
As recorded in
this post
09/16/03 Gaucho100K made a motion that Flyertalk venture into becoming multi-lingual by creating a single new forum dedicated to non-English language postings related to miles and points. It was seconded by wharvey on 09/16/03. Official discussion ensued through 10/07/03.
10/07/03 Voting began on the language issue raised by Gaucho100K. It ran until 10/14/03 with cigarman, Starwood Lurker, gleff, hfly, Tolarian Wind, and missydarlin voting No. Gaucho100K, wharvey, and Spiff voted Yes. Motion failed.
You could certainly re-raise the subject in the
TalkBoard Topics forum.